- Application: This example code uses M480 SPI to communicate with the MFRC522 module to read the Unique Identification (UID) of RFID card.
- BSP Version: M480 BSP CMSIS V3.03.000
- Hardware: NuMaker-PFM-M487 V3.0, MFRC522 module, RFID card
From the definition in ISO/IEC 14443, the MFRC522 and RFID card work as the Proximity Coupling Device (PCD) and Proximity Card (PICC), respectively. The communication protocol between PCD and PICC must be compliant with ISO/IEC 14443.
You can download the sample code at https://www.nuvoton.com/resource-downlo ... 1129132546